In order to reduce the scale of modern electronic password lock system and enhance the flexibility of its capability, this paper introduces the design of a novel electronic speech password lock.
为了进一步减少现有电子密码锁系统的规模，提高其性能的灵活性，设计了一种新型的语音电子密码锁。
This article has designed an intelligent electronic password-lock using MCU as the core.
本文以单片机为核心设计了智能电子密码锁。
This article has designed an intelligent electronic password-lock using MCU as the core.
本文以单片机为核心设计了智能电子密码锁。
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